<!DOCTYPE html>
<html>
<head>
    <title></title>
</head>

<body>
vollist 标签：<br>
<volist name='array1' id='vol' lenth='aaa'>
    {$vol}<br>{$aaa}
</volist>
<volist name="array1" id="vol" >
    {$vol}<br>{$aaa}
</volist>
foreach标签：<br>
<foreach name='array1' item='for'>
    {$for}<br>
</foreach>

foreach标签二维数组：<br>
<foreach name='array2' item='for'>
    <foreach name='for' item = 'for1'>
            {$for1}<br>
    </foreach>
</foreach>
</body>

</html>